It takes me over one year to develop this brown colored full-protection ocarina case successfully. With special material inside to keep the ocarina in perfectly safe condition even when we drop the case to the ground intentionally. Size is around 20.0 cm in length, 13.5 cm in width and 6.7 cm in height. Metal air channel cleaner is included and it could fit well with Soprano C, Soprano G, Soprano F and SG Double ocarinas.